They’ll still be available to authorised groups of guests.
I presume they'll still take your money for a VIP tour? Or are those on hold at the moment? I witnessed a group directed through the FP line the other day at Smugglers Run, skipping about a 20 minute wait. Didn't think too much of it at the time, figured they might have been still using that line for disability pass access. Most attractions seem to still be staffing the FP merge position... and there seems to be extra cast scattered about keeping on eye on queue distancing even besides that.